What is Maria Hartley's NPI number?

Maria Hartley's National Provider Identifier (NPI) is 1508709825, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Maria Hartley's specialty?

Maria Hartley is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).

Where is Maria Hartley located?

Maria Hartley's practice location on file with NPPES is 5717 63rd Ave Ne, Marysville, WA 98270-9556.

What is Maria Hartley's phone number?

The practice phone number listed in the NPPES registry for Maria Hartley is (425) 532-2411.

Is Maria Hartley's NPI active?

Yes — Maria Hartley's NPI (1508709825) is active in the NPPES registry as of the last update on 2026-04-11.

IndividualActive

Maria Hartley

NPI 1508709825 · Behavior Technician · Marysville, WA

Maria Hartley is a Behavior Technician provider in Marysville, WA (NPI 1508709825).

Provider details

NPI number: 1508709825
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Behavior TechnicianPrimary106S00000X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(46/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
Under 1 yr in registry
Profile completeness38% of score
83% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

5717 63rd Ave Ne

Marysville, WA 98270-9556

Phone: (425) 532-2411

Street-level locationGet directions

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Mailing address